Bosch Powerchange Drill Holder .

[Stuart]

I bought one of these to use with a holesaw. It looks like a handy arrangement as you slide the collar back to remove the saw and again to remove the pilot drill .

drills readily available to use with this adaptor . The packaging seems to suggest it is for use with holesaws only but I cannot see why drills shouldn't be used with it .

The fitting takes a 6.35mm hexagonal shank .

Stuart

[Ian Stirling]

It looks to me like it will only take hex shank drills, which are not very common.

[Stuart]

Yes.It does only ,afaik,take hex drills but I see Bosch make these ones .